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Primary view of Airfoil Section Data From Tests of 10 Practical-Construction Sections of Helicopter Rotor Blades Submitted by the Sikorsky Aircraft Division, United Aircraft Corporation
Tetervin, Neal
September 1944
Primary view of Measurements of the Flying Qualities of a Hawker Hurricane Airplane
Nissen, J. M. & Phillips, W. H.
April 1942
Primary view of Preliminary Vibration and Flutter Studies on P-47 Tail
Theodorsen, Theodore
August 1943
Primary view of Preliminary Drag Tests in Flight of Low-Drag Wing on the Curtiss XP-60 Airplane
Jacobs, Eastman N.
December 1941
Primary view of Stability and Control Tests of a 3/4-Scale Model of the XP-69 Airplane in the NACA Full-Scale Tunnel
Sweberg, Harold H.
January 1943
Primary view of Aerodynamic Characteristics of a 1/8-Scale Powered Model of a High-Speed Bomber With a Dual Pusher Propeller Aft of the Empennage
Weiberg, James A. & Schnurbusch, Alfred W.
October 12, 1945
Primary view of Flight and Test-Stand Investigation of High-Performance Fuels in Double-Row Radial Air-Cooled Engines 3: Comparison of Cooling Characteristics of Flight and Test-Stand Engines
White, H. Jack; Blackman, Calvin C. & Dandois, Marcel
February 1945
Primary view of Flight Measurements of the Rudder Control and Sideslip Characteristics of Four Vertical Tail Arrangements on the P-40 Series Airplanes
Johnson, Harold I. & Vensel, Joseph R.
October 1942
Primary view of Flight Measurements of the Effects of a Wing Leading-Edge Slot and Other Modifications on the Stability, Maximum Lift, and High Speed of an Observation Airplane
Turner, William N. & Adams, Betty
January 19, 1943
Primary view of Investigation of Means for Extending the Range of Several Bombers to 6000 Miles
Ribner, H. S. & Harmon, S. M.
July 1942
Primary view of Investigation of Methods of Reducing the Temperature Variation Among Cylinders on Air-Cooled Aircraft Engines
Mueller, William A.
July 1943
Primary view of An Investigation of a Thermal Ice-Prevention System for a C-46 Cargo Airplane 5: Effect of Thermal System on Airplane Cruise Performance
Selna, James
May 1945
Primary view of Single-Cylinder Oil-Control Tests of Porous Chrome Plated Cylinder Barrels for Radial Air-Cooled Engines
Johnson, Robert L. & Swikert, Max
January 1946
Primary view of Tests of Bell XP-63 Low-Drag Wing Model With Split Flap
Underwood, W. J.
September 1941
Primary view of The Locus of Possible Positions of a Heavy Bomber in Space After a 12-Second Time Interval
Mathews, Charles W. & Wood, Clotaire
June 1943
Primary view of Lift and Drag Tests of Three Airfoil Models With Fowler Flaps Submitted by Consolidated Aircraft Corporation
Abbott, Ira H. & Turner, Harold R., Jr.
December 1941
Primary view of Heat-Transfer Tests of Two Steel Cylinder Barrels With Aluminum Fins Manufactured by Factory Production Method
Ellerbrock, Herman H., Jr.
August 1940
Primary view of Heat Transfer Tests of a Steel Cylinder Barrel With Aluminum Fins With Improved Bonding Between Steel Barrel and Aluminum Base
Ellerbrock, Herman H., Jr.
July 1940
Primary view of Full-Scale Tunnel Tests of a Flying Model of the Curtiss XP-55 Airplane
Biebel, William J.
January 1943
Primary view of Heat-Transfer Tests of a Steel Cylinder Barrel With Aluminum Fins
Ellerbrock, Herman H., Jr.
August 1939
Primary view of Heat-Transfer Tests of a Steel Cylinder Barrel With Aluminum Fins of Optimum Proportions
Ellerbrock, Herman H., Jr. & Mann, Alvin H.
November 1940
Primary view of Flight Measurements of the Lateral Control Characteristics of an Airplane Equipped With a Combination Aileron-Spoiler Control System
Clousing, Lawrence A. & McAvoy, William H.
September 2, 1942
Primary view of Tests of the Northrop MX-334 Glider Airplane in the Naca Full-Scale Tunnel
Brewer, Gerald W.
January 1944
Primary view of Langley Full-Scale-Tunnel Stability and Control Tests of the Bell YP-59A Airplane
Brewer, Gerald W.
January 18, 1945